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2. Specification
2. Specification
(1) Maximum speed
The maximum speed of the actuator is limited to prevent resonance of the ball screw shaft and also in
consideration of the restrictions on motor speed.
Observe the maximum speed limits specified below.
Strokes and maximum speed limits (unit: mm/sec)
Stroke (mm)
Mode
Motor
type
Lead
(mm)
50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800
3 135 115 100 90 75
6 295 270 230 200 180 150
SA5C
SA5R
42P
12 300 460 540 460 400 360 300
380 540 660 770 860 940 1000 980 850 740 650 580
SA5C 42P 20
380 540 660 770 800 (stroke 250 to 600, installed vertically) 740 650 580
3 150 135 115 100 90 75
6 295 300 270 230 200 180 150
SA6C
SA6R
42P
12 300 460 600 540 460 400 360 300
380 540 660 770 860 940 980 850 740 650 580
SA6C 42P 20
380 540 660 770 800 (stroke 250 to 600, installed vertically) 740 650 580
4 133 120
8 266 240
SA7C
SA7R
56P
16 380 533 480
Caution: Do not set any speed or acceleration/deceleration exceeding the rated speed or
acceleration/deceleration. Doing so may result in vibration, failure or shorter life.
When combining multiple axes and synchronizing their operations, the speed and
acceleration/deceleration to be set should correspond to the highest speed and
largest acceleration/deceleration among those of the combined axes.
In particular, exercise caution because setting an acceleration/deceleration
exceeding the rated acceleration/deceleration may cause the actuator to suffer
creep or the coupling to slip.
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